Feeds (V1)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
iii
Contents
1 Brief Description ..................................................................................................................................... 1-1
1.1 Brief description ......................................................................................................................... 1-1
2 Detailed Description................................................................................................................................ 2-1
2.1 Path feedrate F .......................................................................................................................... 2-1
2.1.1 General ...................................................................................................................................... 2-1
2.1.2 Type of feedrate G93, G94, G95 ............................................................................................... 2-3
2.1.3 Type of feedrate G96, G961, G97, G971 .................................................................................. 2-5
2.1.4 Feedrate with G33, G34, G35 (thread cutting) .......................................................................... 2-9
2.1.4.1 General ...................................................................................................................................... 2-9
2.1.4.2 Programmable run-in and run-out path for G33, G34 and G35............................................... 2-11
2.1.4.3 Linear progressive/degressive thread-lead change with G34 and G35................................... 2-13
2.1.4.4 Stop for thread cutting.............................................................................................................. 2-16
2.1.5 Feedrate for G331/G332, rigid tapping.................................................................................... 2-20
2.1.6 Feedrate for G63, tapping with compensation chuck .............................................................. 2-21
2.2 Feedrate FA for positioning axes............................................................................................. 2-21
2.3 Feedrate control....................................................................................................................... 2-23
2.3.1 General .................................................................................................................................... 2-23
2.3.2 Feedrate disable and feedrate/spindle stop............................................................................. 2-24
2.3.3 Feedrate override on machine control panel ........................................................................... 2-25
2.3.4 Programmable feedrate override ............................................................................................. 2-30
2.3.5 Dry run feedrate ....................................................................................................................... 2-31
2.3.6 Multiple feedrate values in one block....................................................................................... 2-33
2.3.7 Fixed feedrate values (840D, 810D)........................................................................................ 2-38
2.3.8 Feedrate for chamfer/rounding FRC, FRCM ........................................................................... 2-40
2.3.9 Non-modal feedrate FB............................................................................................................ 2-41
2.3.10 Programmable single-axis dynamic response......................................................................... 2-42
3 Supplementary Conditions....................................................................................................
.................. 3-1
3.1 General constraints.................................................................................................................... 3-1
3.2 Supplementary conditions for feedrate programming................................................................ 3-1
4 Examples................................................................................................................................................ 4-1
4.1 Feedrate programming for chamfer/rounding FRC, FRCM ....................................................... 4-1
5 Data Lists................................................................................................................................................ 5-1
5.1 Machine data.............................................................................................................................. 5-1
5.1.1 NC-specific machine data .......................................................................................................... 5-1
5.1.2 Channel-specific machine data.................................................................................................. 5-2
5.1.3 Axis/spindle-specific machine data............................................................................................ 5-2
5.2 Setting data................................................................................................................................ 5-3
5.2.1 Channel-specific setting data..................................................................................................... 5-3
5.2.2 Axis/spindle-specific setting data............................................................................................... 5-3
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